Lab Report # 11 By: Andrew Hoitt CHEM 105 Lab 11/29/2012 Lab # 11 – Acid - Base Titration Introduction: The purpose of this lab is to determine the molarity (M) of an unknown HCl solution. A NaOH solution will be made and its molarity calculated. A sample of the NaOH solution will be titrated against the unknown HCl solution to calculated the volume needed to neutralize it. With these volumes the unknown molarity can be calculated. Theory: Solutions
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Abstract The purpose of this experiment is to determine the concentration of acetic acid in vinegar by using 0.1 M HCl and NaOH solution. By performing three titrations to determine the concentration of the base‚ the concentration of the acid was determined to be 0.600 M. It was possible to determine its concentration by standardizing the sodium hydroxide solution used for the first three titrations and by using phenolphthalein to indicate its equivalence point. In conclusion‚ although there were
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International Journal of Computer Science and Network (IJCSN) Volume 1‚ Issue 3‚ June 2012 www.ijcsn.org ISSN 2277-5420 On Line Real Time Health Monitoring of ICU Patients using ARM7 1 1 Mrs. Rajashri Patil ‚ 2Prof.Balaji Hogade Electronics Department‚ Datta Meghe College Of Engg ‚ Airoli ‚ Navi Mumbai ‚ Maharashtra 400708‚ India 2 Department of Electronics‚ Terna Engg College‚ Nerul‚ Navi Mumbai ‚ Maharashtra ‚ 400708 ‚ India Abstract Care of critically ill patient requires
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Target Beneficiaries Our target beneficiary is a school Software Description Visual Basic 2010 (VB 10.0) is a high level programming language which evolved from the earlier DOS version called BASIC. BASIC means Beginners’ All-purpose Symbolic Instruction Code. There are many versions of VB exist in the market‚ the most popular one and still widely used by many VB programmers is none other than Visual Basic 6. We also have VB.net‚ VB2005‚ VB2008 and the latest VB2010. Both Vb2008
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Bibliography: 1. Mastering VB 6.0 2. SMS hospital. 50
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INTERACTIVE LEARNING SYSTEM FOR SUNNY GARDEN SCHOOL FOR KIDS DAET‚ CAMARINES NORTE A Research Project Presented to: Ma’am Mary-Ann Villanueva Instructor In Partial Fulfillment of the Requirement in SYSTEM ANALYSIS AND DESIGN Presented by: Ryan Lanuza Jaypee Bendana Julius De Alva Tristan Langub November‚ 2014 TABLE OF CONTENTS CHAPTER I- THE PROBLEM AND ITS SETTING Background of the Study………………………………………………………………………………………………………………………………1 Statement of the Problem…………………………………………………………………………………………
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Life Cycle 5 5. Stage of SDLC 6 4.1. Feasibility Study 6 4.2. Requirement Gathering 6 4.2.1. Interviews 7 4.2.2. Questionnaire 7 4.2.3. Document review 8 4.2.4. Web visit 8 4.2.5. Observation 8 4.3. System design 9 4.4. Coding 10 4.5. Testing 11 4.6. Implementation 13 4.7. Maintenance 14 5. Software development life cycle models 15 5.1. Waterfall model 15 5.1.1. Advantage of waterfall model 16 5.1.2. Disadvantage of waterfall model 16 5.1.3. When
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Chapter I (Introduction) Project Overview Inventory is any quantifiable item that you can handle‚ buy‚ sell‚ store‚ consume‚ produce or track. This covers everything from office and maintenance supplies to raw material used for manufacturing‚ to semi-finished and finished goods‚ to fuel used to power equipment used in the business. Nesabel Corporation uses a manual inventory which is very time consuming and difficult to do‚ so with the computerized inventory system the company will save
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multi-meter and compared to the calculated values‚ and the measured percent error in the measurements were found to be within 1 percent error. 1.0 Introduction Kirchoff’s Current Law (KCL)‚ and Ohm’s law are use to find the three node-voltages‚ vA‚ vB‚ and‚ vC‚ of the given circuit (See Figure 1 below). KCL uses node currents and then applies Ohm’s law to derive an equation in terms of node voltages‚ resistors‚ and source voltages. These two laws are only needed when there is: known resistors‚
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